How To Weld Thin Sheet Metal With Flux Core

This sheet was 18 gauge.

How to weld thin sheet metal with flux core.

Short bursts or tacks will help. Since the sheet metal for our container is a fairly thin gauge approx. But keep in mind that thinner material like sheet metal should not be welded with flux cored wires. Can the harbor freight hf 125 flux core welder do sheet metal.

While wire feed welding sheet metal go for short bursts of welding instead of a going on a long bead. Clean it with a carbon steel wire brush. How to weld thin metal with flux core welding. While you re in the welding process the arc is used in uniting a continuous filler metal electrode with the base material.

1 16 i will be welding on the low 1 setting with the wire speed set to 7. Try going for a wire of 023 inches when welding sheet metal. As the metal you are welding increases in thickness you will want to increase the voltage and wire speed as you see fit. Andy gives helpful insights and tips to mig weld thin sheet metal.

For sheet metal i use ine welding wire and it is just as good as their flux cored wire if you want you can grab one here. These types of wires put more heat on the base metal and can result in distortion and unwanted mistakes. Step 1 cut the steel to size. I was able to do it.

You can use a stainless brush to clean with if that is all you have step 2 gather all your equipment. The steel must be free from any rust paint or other contaminants. I keep blowing through my thin sheet.